空域

The predictive coding is based on the relativity between the neighboring pixels. On the coutrary, steganograph will destroy the relativity between the neighboring pixels. Through computing and analysing the predictive error of cover image and steg image, it is obtained that steganograph will increase the predictive error. So the predictive error can be used to detect steganograph.

该算法的基本思想是利用空域隐写会破坏图像相邻像素之间的相关性，而预测编码是利用图像相邻像素之间的相关性来预测的，这样隐写后图像的预测误差将会大于载体图像的预则误差，通过计算隐写前后图像的预测误差来分析图像中是否含有秘密信息。

Tuke says research since the initial flight ban is helping experts to minimize no-fly zones by identifying which air space is dangerous for travel, and which may be safely used.

塔克说，因为最初的研究禁飞专家正在帮助减少禁飞空域的哪些是危险的旅行，并可以安全地使用区域。

Tuke says research since the initial flight ban is helping experts to minimize no-fly zones by identifying which air space is dangerous for travel, and which may be safely used.

图克说，禁飞令颁布之后，专家进行了研究，确认哪些空域不能飞行，哪些可以，将禁飞区控制在最小的范围。

A new system design based on the conception of SOC is also given. Processing and tracking algorithms. Put forward some IR image algorithms by analyzing the characteristics of IR image such as: low contrast、ununiformity、wide gray dynamic range.

在红外图像处理算法方面，分析了焦平面红外图像具有的低信噪比、宽图像动态范围及图像非均匀性等特性，结合实际硬件条件，提出了直方图归一化、去冗余灰度均衡、受限空域锐化、多帧平均等处理算法，在实际应用中取得良好效果。

6DOF simulation results show that the above two NNBAC control schemes have the following characteristics: strong robustness and adaptability against model uncertainty; effective decoupling among the three channels; validness throughout the entire flight envelope of the BTT missiles.

6DOF数学仿真结果证明，以上所设计的两种BTT导弹控制系统（NNBAFL和NNBAMF）都具有强的鲁棒性和自适应能力，能够有效实现三通道间的解耦，能够有效克服模型不确定性问题，并且适合于控制导弹作大空域飞行。

As has been done on previous occasions, Canadian pilots sent very clear signals that are understood, that the aircraft was to turn around, turn tail and head back to its own air space, which it did, MacKay said.

像在以前的重大活动已经被做的，加拿大飞行员发出那被理解的非常明确的信号，飞机是要调过头，掉头回到它自己的空域，，MacKay说。

Image intensifying technique based on gray-level redundancy equilibrating and restricted airspace sharping［J］.

灰度冗余均衡与受限空域锐化的图像增强技术［J］。

First it proposes a method based on chirp rate jittering, through the process of jittering and thresholding, coherent repeat jammings including terrain scattered jamming are greatly suppressed, which displays the potential use for real environment.

针对空域抗干扰技术难于抑制场景散射干扰的缺点，提出了一种基于调频率极性捷变和限幅过程相结合的抗干扰方法，通过脉间捷变调频率极性，并对干扰的匹配结果进行限幅，大大提高了抗干扰效果。

Pair of image air zone and the frequency range filter effect have carried on the contrast and the analysis, obtained the image filter best method.

对图像的空域及频域滤波效果进行了对比和分析，得到了图像滤波的最佳方法。谢谢了，谢谢了！！！

This article based on the MATLAB platform, the use image toolbox function, has carried on a more thorough analysis to the image air zone and the frequency range each filter method.

本文基于MATLAB平台，利用图像工具箱函数，对图像空域及频域的各种滤波方法进行了较为深入的分析。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。